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Fencer Intel
high 7.5

CVE-2018-3669 json

A STOP error (BSoD) in the ibtfltcoex.sys driver for Intel Centrino Wireless N and Intel Centrino Advanced N adapters may allow an unauthen…

published 2018-09-12 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-15523

cvss
7.5
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.1%
EPSS 1.1% chance of exploitation in 30 days, percentile 66%
public exploits
0
none known

Summary

A STOP error (BSoD) in the ibtfltcoex.sys driver for Intel Centrino Wireless N and Intel Centrino Advanced N adapters may allow an unauthenticated user to potentially send a malformed L2CAP Connection Request is sent to the Intel Bluetooth device via the network.

Exploit prediction

1.12% chance of exploitation in the next 30 days, higher than 66% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.0 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD 2.0 7.8 AV:N/AC:L/Au:N/C:N/I:N/A:C

Affected products

  • Intel Corporation Intel(R) Centrino(R) Wireless-N and Intel(R) Centrino(R) Advanced-N products Bluetooth

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.